No word on what may have led to the split between the couple of roughly a year.

In September, Scarlett seemed to be getting pretty cozy with one of her famous exes, Jared Leto, at the Democratic National Convention, though their hand-holding was dismissed as purely platonic at the time.

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The 27-year-old actress first went public with her romance with the 38-year-old advertising executive in January, when they were spotted holding hands in New York. While they seem to have been solid since then, the pair has always done their best to remain under the radar.

The same can't be said for Scarlett's most famous ex, as her newly remarried former flame Ryan Reynolds has been anything but camera-shy in making the public rounds with his new wife, Blake Lively.